I think you need to relax a little here. Proton is a literal privacy focused non profit that follows the laws of where they are based. You can’t get much better than that.
Even in an ideal post scarcity would a non profit privacy focused organization that follows the laws of where it’s based is pretty ideal.
Talk about living in your head rent free.
But for the record I feel the same way. If it was a for profit company I would think there is a problem. But a non profit in a reputable legal system doing a donation drive for a good cause isn’t really “sus” at all.